Digital CO Alarm Audible and Visual Alarm Battery Powered Warning Alarm Sensor Portable CO Detector for Home Warehouse

Battery Included : Yes High-concerned chemical : None Is Smart Device : No Measurement Range : Carbon Monoxide Detector Model Number : Carbon Monoxide Detector With LCD Screen Or Not : Yes Gas Type : Co2 DIY Supplies : Metalworking Origin : Mainland China Certification : None Carbon Monoxide Detector : CO Alarm Warning Alarm Sensor : CO Gas Monitor Alarm Detector Portable CO Detector : CO Sensor